2,3,7,8-TCDD. 0.169. 0.0121,2,3,7,8-PeCDD. 0.67. 0.041,2,3,4,7,8-HxCDD. 0.95. 0.111,2,3,6,7,8-HxCDD. 4.8. 0.41,2,3,7,8,9-HxCDD. 2.84. 0.172,3,7,8-TCDF . 0.90. 0.051,2,3,7,8-PeCDF . 1.71. 0.122,3,4,7,8-PeCDF . 1.8. 0.111,2,3,4,7,8-HxCDF . 2.37. 0.121,2,3,6